Men 's new retro polarized sunglassesMen's new retro polarized sunglasses, the use of high-quality TAC and magnesium alloy production, exquisite workmanship, comfortable and stylish. Spring hinge mirror legs, high-quality rubber nose pad, a degree of relaxation, highlight your fashion cool temperament. With high-definition visual seven features: high-definition vision, blocking glare, true color, impact resistance, comfortable visual sense, UV400 protection, anti-fatigue glare and radiation. Material: TAC, Aluminum magnesium Color: Black, Gold Size: + L:151mm + W:135mm Accessiory: None